メタデータ名 G20644443001
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.911845374359 43.5201402907129, 141.910152129605 43.520413175752, 141.909776329836 43.5192403226935, 141.90979869783 43.5192150365906, 141.909952598583 43.5190640102733, 141.910044951434 43.5189707507524, 141.910088337684 43.5188728801278, 141.91137834117 43.5186205378967, 141.911845374359 43.5201402907129)) ^^http://www.opengis.net/ont/geosparql#wktLiteral